<template>
  <div ref="target">
    <HomePanel title="人气推荐" sub-title="人气爆款 不容错过">
      <div class="box">
        <transition name="fade">
          <ul v-if="list.length > 0" class="goods-list">
            <li v-for="item in list" :key="item.id">
              <RouterLink to="/">
                <img :src="item.picture" alt="" />
                <p class="name">{{ item.title }}</p>
                <p class="desc">{{ item.alt }}</p>
              </RouterLink>
            </li>
          </ul>
          <!-- 骨架屏 -->
          <HomeSkeleton v-else></HomeSkeleton>
        </transition>
      </div>
    </HomePanel>
  </div>
</template>

<script>
import { ref } from "vue";
import HomePanel from "./home-panel";
import { findHot } from "@/api/home";
import HomeSkeleton from "./home-skeleton"; // 骨架屏
import { lazyLoad } from "@/utils/index"; // 封装图片懒加载方法
export default {
  name: "HomeNew",
  components: { HomePanel, HomeSkeleton },
  setup() {
    //     const goods = ref([]);
    //     findHot().then((data) => {
    //       goods.value = data.result;
    //     });

    const { list, target } = lazyLoad(findHot);

    return { list, target };
  },
};
</script>

<style scoped lang="less">
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 426px;
  li {
    width: 306px;
    height: 406px;
    .hoverShadow();
    img {
      width: 306px;
      height: 306px;
    }
    p {
      font-size: 22px;
      padding-top: 12px;
      text-align: center;
    }
    .desc {
      color: #999;
      font-size: 18px;
    }
  }
}
</style>
